The one-piece
solid aluminum construction is lightweight and strong. Cars and headboard
plates are deep-saturation Hard Lube anodized
for durability. UV stabilized with black additive for
maximum protection. Both CB and Slider Battcar
systems use the same track. Mix and match
sliders and ball bearing cars for optimal
performance and cost.

Harken Battcar System B Mounting Kit slugs are available for flat or round
mast grooves. Order one kit per track section.

Use pinstop endstop to easily remove cars and mainsail. Order
one kit only.